83803216

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17401}}^1$

素因数の和:17459

約数の個数: 40

約数和(自身を含む): 189890624

約数和(自身を除く): 106087408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 17401, 34802, 69604, 121807, 139208, 243614, 278416, 487228, 748243, 974456, 1496486, 1948912, 2992972, 5237701, 5985944, 10475402, 11971888, 20950804, 41901608, 83803216]

約数ペア:

[(1, 83803216), (2, 41901608), (4, 20950804), (7, 11971888), (8, 10475402), (14, 5985944), (16, 5237701), (28, 2992972), (43, 1948912), (56, 1496486), (86, 974456), (112, 748243), (172, 487228), (301, 278416), (344, 243614), (602, 139208), (688, 121807), (1204, 69604), (2408, 34802), (4816, 17401)]